CN210113543U - Novel temperature sensor for measuring air flow temperature - Google Patents
Novel temperature sensor for measuring air flow temperature Download PDFInfo
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- CN210113543U CN210113543U CN201921242444.0U CN201921242444U CN210113543U CN 210113543 U CN210113543 U CN 210113543U CN 201921242444 U CN201921242444 U CN 201921242444U CN 210113543 U CN210113543 U CN 210113543U
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Abstract
The utility model belongs to the technical field of temperature sensor, especially, novel survey temperature sensor of air current temperature, the spy pipe tensile resistance to current survey temperature sensor of air current temperature is poor, and is slow with outside electrical apparatus connection reaction, and the shielded wire is longer simultaneously, the problem of being not convenient for to accomodate, the following scheme is proposed at present, and it includes that the stainless steel spy pipe and containing box, the one end electric connection that the pipe was visited to the stainless steel has the shielded wire, the other end electric connection of shielded wire has three wiring checkpost, the through-hole has all been seted up on the both sides inner wall of containing box, the shielded wire runs through two through-holes, the equal fixed mounting in both sides of containing box has locking Assembly. The utility model discloses the stainless steel of temperature sensor body is visited the pipe tensile strength and is good, and signal transmission performance is fast, can accomodate the shielded wire simultaneously, has solved the shielded wire overlength and has influenced the condition that the temperature sensor body used.
Description
Technical Field
The utility model relates to a temperature sensor technical field especially relates to a novel survey temperature sensor of air current temperature.
Background
A temperature sensor is a sensor that senses temperature and converts it into a usable output signal. The temperature sensor is the core part of the temperature measuring instrument and has a plurality of varieties. The measurement method can be divided into a contact type and a non-contact type, and the measurement method can be divided into a thermal resistor and a thermocouple according to the characteristics of sensor materials and electronic elements.
The existing temperature sensor for measuring the temperature of the airflow has the advantages that the tensile resistance of the probe tube is poor, the probe tube is slow in connection reaction with an external electric appliance, meanwhile, the shielding wire is long, and the probe tube is not convenient to store, so that a novel temperature sensor for measuring the temperature of the airflow is provided, and the problem is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the temperature sensor's of survey air current temperature that exists among the prior art that the probe tube pull resistance is poor, and is slow with outside electrical apparatus connection reaction, and the shielded wire is longer simultaneously, the shortcoming of not being convenient for accomodate, and the novel temperature sensor who surveys air current temperature that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel survey temperature sensor of air current temperature, includes that the stainless steel visits pipe and containing box, the one end electric connection that the pipe was visited to the stainless steel has the shielded wire, the other end electric connection of shielded wire has three wiring checkpost, the through-hole has all been seted up on the both sides inner wall of containing box, the shielded wire runs through two through-holes, the equal fixed mounting in both sides of containing box has locking Assembly, and two locking Assembly are located one side of two through-holes respectively, and the shielded wire runs through two locking Assembly, the shielded wire passes through locking Assembly and containing box fixed connection.
Preferably, the inner diameter wall thickness of the stainless steel probe tube is one millimeter, the outer diameter wall thickness of the stainless steel probe tube is six millimeters, four rows of through holes are formed in the stainless steel probe tube, the number of each row is four, and the outer diameter of the tail of the stainless steel probe tube is four millimeters.
Preferably, the through-hole has been seted up on one side inner wall of containing box, and the through-hole internal seal rotates and is connected with the turnstile, but set up two view ports that the symmetry set up on the turnstile, and can view port upper seal fixed mounting have visual glass, utilize the turnstile to open the containing box, arrange in order the shielded wire that is located the containing box.
Preferably, fixed mounting has two spacing guide pulleys that the symmetry set up in the containing box, and the spacing guide pulley that two symmetries set up is located one side of two through-holes respectively, the shielded wire runs through between two spacing guide pulleys that the symmetry set up and laminates mutually with the outside of spacing guide pulley, utilizes spacing guide pulley can carry on spacingly to the shielded wire to can reduce the frictional force that stimulates the shielded wire.
Preferably, the locking assembly comprises a locking box fixedly installed and fixed on one side of the containing box, the locking box is located on one side of the through hole, a second arc-shaped clamping block is fixedly installed on the inner wall of the bottom of the locking box, the inner walls of two sides of the locking box are connected with the same sliding plate in a sliding mode, the bottom of the sliding plate is fixedly connected with a first arc-shaped clamping block, the shielding wire penetrates through the locking box and extends to one side of the locking box, the shielding wire is located between the first arc-shaped clamping block and the second arc-shaped clamping block, the top of the sliding plate is rotatably connected with a screw rod, the top of the screw rod penetrates through the inner wall of the top of the locking box and extends to the upper portion of the locking box, the screw rod is in threaded connection with the locking box, the top of the screw rod is fixedly connected with a knob, when the shielding wire needs to, therefore, the rotating motion can be converted into the linear motion, the sliding plate can be pushed to move downwards, the sliding plate can push the first arc-shaped clamping block to move downwards, and the shielding wire can be clamped and fixed by the first arc-shaped clamping block and the second arc-shaped clamping block, so that the shielding wire accommodated in the accommodating box cannot move out.
Preferably, the first arc-shaped clamping block and the second arc-shaped clamping block are fixedly connected with rubber pads on the sides close to each other, and the thickness of each rubber pad is between three centimeters at zero point and five centimeters at zero point.
Preferably, the sliding plates are fixedly mounted on two sides of the sliding plate, the sliding rails are fixedly mounted on inner walls of two sides of the locking box, the two sliding blocks are respectively connected with the two sliding rails in a sliding mode, and the sliding plates can move along the vertical direction all the time when moving through the sliding blocks and the sliding rails.
The utility model discloses in, set up the stainless steel and visited the pipe, and stainless steel visits the pipe internal diameter wall thickness and is a millimeter, and the external diameter wall thickness is six millimeters, and has seted up four rows of through holes on the stainless steel visits the pipe, and every row of quantity is four, and the afterbody external diameter that the stainless steel visited the pipe is four millimeters, and this kind sets up structure greatly increased this temperature sensor body signal transmission performance, and its tensile strength also has corresponding improvement simultaneously.
The utility model discloses in, when shielding line length overlength, need accomodate it in the containing box, the screw rod on two locking casees of anticlockwise rotation this moment, the screw rod can drive the tight piece of first arc clamp and remove on the looks, alright this moment with the braking of removing the shielding line, then fill in the containing box with the shielding line through the through-hole in, convenient operation.
The utility model discloses the stainless steel of temperature sensor body is visited the pipe tensile strength and is good, and signal transmission performance is fast, can accomodate the shielded wire simultaneously, has solved the shielded wire overlength and has influenced the condition that the temperature sensor body used.
Drawings
Fig. 1 is a schematic view of a front view structure of a novel temperature sensor for measuring the temperature of an air flow provided by the present invention;
fig. 2 is a schematic cross-sectional view of fig. 1 of a novel temperature sensor for measuring the temperature of an air flow provided by the present invention;
fig. 3 is an enlarged schematic structural diagram of a portion a of a novel temperature sensor for measuring the temperature of an air flow, which is provided by the present invention;
fig. 4 is the utility model provides a novel survey tight piece of first arc of temperature sensor of air current temperature and the tight piece of second arc of clamp look sideways at schematic structure.
In the figure: the device comprises a stainless steel probe tube 1, a shielding wire 2, a wiring clamp 3, a storage box 4, a locking box 5, a limiting guide wheel 6, a sliding plate 7, a first arc-shaped clamping block 8, a second arc-shaped clamping block 9, a screw rod 10, a rubber pad 11, a rotating door 12, a visual port 13, a through hole 14 and a knob 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a novel survey temperature sensor of air current temperature, including stainless steel probe 1 and containing box 4, the one end electric connection of stainless steel probe 1 has shielded wire 2, the other end electric connection of shielded wire 2 has three binding clip 3, through-hole 14 has all been seted up on the both sides inner wall of containing box 4, shielded wire 2 runs through two through-holes 14, the equal fixed mounting in both sides of containing box 4 has locking Assembly, and two locking Assembly are located one side of two through-holes 14 respectively, shielded wire 2 runs through two locking Assembly, shielded wire 2 passes through locking Assembly and containing box 4 fixed connection.
In this embodiment, the wall thickness of the inner diameter of the stainless steel probe 1 is one millimeter, the wall thickness of the outer diameter of the stainless steel probe 1 is six millimeters, four rows of through holes are formed in the stainless steel probe 1, the number of each row is four, and the outer diameter of the tail of the stainless steel probe 1 is four millimeters.
In this embodiment, the through-hole has been seted up on one side inner wall of containing box 4, and the through-hole internal seal rotates and is connected with revolving door 12, sets up two but visual mouths 13 that the symmetry set up on revolving door 12, and visual mouthful 13 go up sealed fixed mounting has visual glass.
In this embodiment, fixed mounting has two spacing guide pulleys 6 that the symmetry set up in containing box 4, and the spacing guide pulley 6 that two symmetries set up is located one side of two through-holes 14 respectively, and shielding wire 2 runs through between two spacing guide pulleys 6 that the symmetry set up and laminates mutually with the outside of spacing guide pulley 6.
In this embodiment, locking Assembly includes that fixed mounting fixes the locking case 5 in containing box 4 one side, and locking case 5 is located one side of through-hole 14, fixed mounting has the tight piece 9 of the tight piece of second arc clamp on the bottom inner wall of locking case 5, sliding connection has same sliding plate 7 on the both sides inner wall of locking case 5, the tight piece 8 of the tight piece of the first arc clamp of bottom fixedly connected with of sliding plate 7, shielded wire 2 runs through locking case 5 and extends to one side of locking case 5, shielded wire 2 is located between the tight piece 9 of the tight piece 8 of the tight piece of first arc clamp and second arc clamp, the top of sliding plate 7 is rotated and is connected with screw rod 10, and the top inner wall of the tight case 5 of top run through of screw rod 10 and extend to the top of locking case 5, screw.
In this embodiment, the first arc-shaped clamping block 8 and the second arc-shaped clamping block 9 are fixedly connected to rubber pads 11 on the sides close to each other, and the thickness of the rubber pads 11 is from zero three centimeters to zero five centimeters.
In this embodiment, the sliding plates 7 are fixedly mounted on both sides thereof with sliding blocks, the locking boxes 5 are fixedly mounted on both inner walls thereof with sliding rails, and the two sliding blocks are slidably connected with the two sliding rails respectively.
Example two
Referring to fig. 1-4, a novel survey temperature sensor of air current temperature, including stainless steel probe 1 and containing box 4, the one end electric connection of stainless steel probe 1 has shielded wire 2, the other end electric connection of shielded wire 2 has three binding clip 3, through-hole 14 has all been seted up on the both sides inner wall of containing box 4, shielded wire 2 runs through two through-holes 14, the equal fixed mounting in both sides of containing box 4 has locking Assembly, and two locking Assembly are located one side of two through-holes 14 respectively, shielded wire 2 runs through two locking Assembly, shielded wire 2 passes through locking Assembly and containing box 4 fixed connection.
In this embodiment, the wall thickness of the inner diameter of the stainless steel probe 1 is one millimeter, the wall thickness of the outer diameter of the stainless steel probe 1 is six millimeters, four rows of through holes are formed in the stainless steel probe 1, the number of each row is four, and the outer diameter of the tail of the stainless steel probe 1 is four millimeters.
In this embodiment, the through-hole has been seted up on one side inner wall of containing box 4, and the sealed rotation in the through-hole is connected with revolving door 12, sets up two but view ports 13 that the symmetry set up on revolving door 12, and sealed fixed mounting has visual glass on the visual port 13, utilizes revolving door 12 can open containing box 4, arranges in order shielding line 2 that is located containing box 4.
In this embodiment, fixed mounting has two spacing guide pulleys 6 that the symmetry set up in containing box 4, and the spacing guide pulley 6 that two symmetries set up is located one side of two through-holes 14 respectively, and shielding wire 2 runs through between two spacing guide pulleys 6 that the symmetry set up and laminates mutually with spacing guide pulley 6's the outside, utilizes spacing guide pulley 6 can carry on spacingly to shielding wire 2 to can reduce the frictional force that stimulates shielding wire 2.
In the embodiment, the locking assembly comprises a locking box 5 fixedly installed and fixed on one side of the containing box 4, the locking box 5 is located on one side of the through hole 14, a second arc-shaped clamping block 9 is fixedly installed on the inner wall of the bottom of the locking box 5, the inner walls of two sides of the locking box 5 are connected with a same sliding plate 7 in a sliding manner, a first arc-shaped clamping block 8 is fixedly connected with the bottom of the sliding plate 7, the shielding wire 2 penetrates through the locking box 5 and extends to one side of the locking box 5, the shielding wire 2 is located between the first arc-shaped clamping block 8 and the second arc-shaped clamping block 9, a screw 10 is rotatably connected with the top of the sliding plate 7, the top of the screw 10 penetrates through the inner wall of the top of the locking box 5 and extends to the upper side of the locking box 5, the screw 10 is in threaded connection with the locking box 5, a knob 15 is fixedly connected with the, the screw 10 is in threaded connection with the locking box 5, so that the rotary motion can be converted into linear motion, the sliding plate 7 can be pushed to move downwards, the sliding plate 7 can push the first arc-shaped clamping block 8 to move downwards, and the shielding wire 2 can be clamped and fixed by the first arc-shaped clamping block 8 and the second arc-shaped clamping block 9, so that the shielding wire 2 accommodated in the accommodating box 4 cannot move out.
In this embodiment, the first arc-shaped clamping block 8 and the second arc-shaped clamping block 9 are fixedly connected to rubber pads 11 on the sides close to each other, and the thickness of the rubber pads 11 is from zero three centimeters to zero five centimeters.
In this embodiment, the sliding plates 7 are fixedly mounted on both sides of the sliding plate, the sliding rails are fixedly mounted on the inner walls of both sides of the locking box 5, the two sliding blocks are slidably connected with the two sliding rails, and the sliding plates 7 can move along the vertical direction all the time when moving by the aid of the sliding blocks and the sliding rails.
In the embodiment, when the temperature sensor is used, the structure of the temperature sensor is improved to a certain degree, and a corresponding functional adaptive component is added to the temperature sensor, so that the actual using effect of the temperature sensor is enhanced, and the temperature sensor is characterized in that the stainless steel probe tube 1 is arranged on the temperature sensor body, the inner diameter wall thickness of the stainless steel probe tube 1 is one millimeter, the outer diameter wall thickness of the stainless steel probe tube 1 is six millimeters, four rows of through holes are arranged on the stainless steel probe tube 1, the number of each row is four, the outer diameter of the tail part of the stainless steel probe tube 1 is four millimeters, the arrangement structure greatly increases the signal transmission performance of the temperature sensor body, meanwhile, the tensile resistance of the temperature sensor body is correspondingly improved, when the temperature sensor body is used due to the fact that the screw rods 10 on the two locking boxes 5 are rotated anticlockwise at the moment, the screw rods 10 are in threaded connection with the locking boxes 5, so that the rotation motion can be converted into the linear motion, and, can release the braking to shielded wire 2 this moment, then fill in containing box 4 with shielded wire 2 through-hole 14 in, when accomodating appointed length to shielded wire 2's length, clockwise rotation screw rod 10 this moment, screw rod 10 can promote first arc grip block 8 and move downwards, therefore first arc grip block 8 and second arc grip block 9 can carry out the centre gripping to shielded wire 2 and fix, therefore reached the purpose of accomodating shielded wire 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel survey temperature sensor of air current temperature, includes that the stainless steel probes pipe (1) and containing box (4), its characterized in that, the one end electric connection that the stainless steel probed pipe (1) has shielded wire (2), the other end electric connection of shielded wire (2) has three wiring checkpost (3), through-hole (14) have all been seted up on the both sides inner wall of containing box (4), shielded wire (2) run through two through-holes (14), the equal fixed mounting in both sides of containing box (4) has locking Assembly, and two locking Assembly are located one side of two through-holes (14) respectively, and shielded wire (2) run through two locking Assembly, shielded wire (2) are through locking Assembly and containing box (4) fixed connection.
2. The novel temperature sensor for measuring the temperature of the airflow according to claim 1, wherein the wall thickness of the inner diameter of the stainless steel probe tube (1) is one millimeter, the wall thickness of the outer diameter of the stainless steel probe tube (1) is six millimeters, four rows of through holes are formed in the stainless steel probe tube (1), the number of each row is four, and the outer diameter of the tail of the stainless steel probe tube (1) is four millimeters.
3. The novel temperature sensor for measuring the temperature of the airflow according to claim 1, wherein a through hole is formed in an inner wall of one side of the containing box (4), a rotating door (12) is connected to the through hole in a sealing and rotating manner, two viewing ports (13) are symmetrically formed in the rotating door (12), and a piece of visible glass is fixedly mounted on the viewing ports (13) in a sealing manner.
4. The novel temperature sensor for measuring the temperature of the airflow is characterized in that two symmetrically arranged limiting guide wheels (6) are fixedly installed in the containing box (4), the two symmetrically arranged limiting guide wheels (6) are respectively positioned on one side of the two through holes (14), and the shielding wire (2) penetrates through the space between the two symmetrically arranged limiting guide wheels (6) and is attached to the outer sides of the limiting guide wheels (6).
5. The novel temperature sensor for measuring airflow temperature according to claim 1, wherein the locking assembly comprises a locking box (5) fixedly installed and fixed on one side of the containing box (4), the locking box (5) is located on one side of the through hole (14), a second arc-shaped clamping block (9) is fixedly installed on the inner wall of the bottom of the locking box (5), the inner walls of two sides of the locking box (5) are slidably connected with a same sliding plate (7), the bottom of the sliding plate (7) is fixedly connected with a first arc-shaped clamping block (8), the shielding wire (2) penetrates through the locking box (5) and extends to one side of the locking box (5), the shielding wire (2) is located between the first arc-shaped clamping block (8) and the second arc-shaped clamping block (9), the top of the sliding plate (7) is rotatably connected with a screw rod (10), and the top of the screw rod (10) penetrates through the inner wall of the top of the locking box (5) and extends to the upper portion of the locking box (5) And the screw rod (10) is in threaded connection with the locking box (5), and the top of the screw rod (10) is fixedly connected with a knob (15).
6. The novel temperature sensor for measuring the temperature of the airflow according to claim 5, wherein a rubber pad (11) is fixedly connected to one side of each of the first arc-shaped clamping block (8) and the second arc-shaped clamping block (9) close to each other, and the thickness of the rubber pad (11) is between zero three centimeters and zero five centimeters.
7. The novel temperature sensor for measuring the temperature of air flow according to claim 5, wherein sliding blocks are fixedly mounted on both sides of the sliding plate (7), sliding rails are fixedly mounted on inner walls of both sides of the locking box (5), and the two sliding blocks are slidably connected with the two sliding rails respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242444.0U CN210113543U (en) | 2019-08-02 | 2019-08-02 | Novel temperature sensor for measuring air flow temperature |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242444.0U CN210113543U (en) | 2019-08-02 | 2019-08-02 | Novel temperature sensor for measuring air flow temperature |
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| CN210113543U true CN210113543U (en) | 2020-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921242444.0U Active CN210113543U (en) | 2019-08-02 | 2019-08-02 | Novel temperature sensor for measuring air flow temperature |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112525376A (en) * | 2020-11-23 | 2021-03-19 | 无锡笃行创联技术有限公司 | Assembled temperature sensor capable of multi-point detection |
-
2019
- 2019-08-02 CN CN201921242444.0U patent/CN210113543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112525376A (en) * | 2020-11-23 | 2021-03-19 | 无锡笃行创联技术有限公司 | Assembled temperature sensor capable of multi-point detection |
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